INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b56b43b3b05e2d0c8e03769c7568824d1d77a1fca4ea9b65b80e3540324ba474', 
    'mGsIPzcoCv/+Li3etwhMZgHfo9J1h9uZzbZ59YHoBY8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)